In general, if the atoms that make up the ring contain heteroatoms, such rings become heterocycles, and organic compounds containing heterocycles are called heterocyclic compounds. An article called Tandem catalytic C(sp3)-H amination/sila-Sonogashira-Hagihara coupling reactions with iodine reagents, published in 2015, which mentions a compound: 57825-30-6, Name is 1-(Bromomethyl)-4-ethylbenzene, Molecular C9H11Br, HPLC of Formula: 57825-30-6.
A new tandem C-N and C-C bond-forming reaction has been achieved through RhII/Pd0 catalysis. The sequence combines a catalytic C(sp3)-H nitrene insertion with a palladium-catalyzed C-C cross-coupling to afford complex nitrogenous mols., e.g., I, with very good yields and complete stereoselectivity. The sequence first involves an iodine(III) oxidant, then the in situ generated iodine(I) byproduct is used as a coupling partner. The synthetic value of iodoarenes produced in trivalent iodine reagent mediated oxidations has been demonstrated.
Compound(57825-30-6)HPLC of Formula: 57825-30-6 received a lot of attention, and I have introduced some compounds in other articles, similar to this compound(1-(Bromomethyl)-4-ethylbenzene), if you are interested, you can check out my other related articles.
Reference:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider